剑桥词典biology specialized a growth on the outside of an animal or plant 長出物；旁枝 Antlers are the bony outgrowths on the heads of deer . 鹿角是鹿的頭部長出的骨狀物。 a result or development 結果；發展 This policy is just an outgrowth of earlier decisions . 這項政策不過是先前決議的産物。 返回 outgrowth